41.   Finally, we would like to keep you informed about our work by sending you our latest news every quarter.

42.   The military courts, the police forces and the intelligence services were assisted in their grim work by the foresight of the regime itself.

43.   It meant a lot of work by those who volunteered to help, and tremendous enjoyment for the children.

44.   This must be an independent piece of research work by each student.

45.   A review of empirical work by Gramlich indicates that this is not the case in the USA.

46.   Recent work by the Audit Commission confirms that this is often the case.

47.   Both these discussions derive ideas from earlier work by Anderson.

48.   Landforms associated with intrusions are considered by Sparks, while the classic work by Gilbert on laccolith structures in the Henry Mountains, Utah has been reassessed by Hunt.

49.   The path breaking work by Barro and Grossman elegantly shows how the existence of Keynesian unemployment alters the nature of the budget constraint subject to which agents optimize.

50.   Formal insider-outsider models are exemplified in the recent work by Lindbeck and Snower and Blanchard and Summers.